70008536

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{8521}}^1$

素因数の和:8619

約数の個数: 32

約数和(自身を含む): 143169600

約数和(自身を除く): 73161064

約数列:

[1, 2, 4, 8, 13, 26, 52, 79, 104, 158, 316, 632, 1027, 2054, 4108, 8216, 8521, 17042, 34084, 68168, 110773, 221546, 443092, 673159, 886184, 1346318, 2692636, 5385272, 8751067, 17502134, 35004268, 70008536]

約数ペア:

[(1, 70008536), (2, 35004268), (4, 17502134), (8, 8751067), (13, 5385272), (26, 2692636), (52, 1346318), (79, 886184), (104, 673159), (158, 443092), (316, 221546), (632, 110773), (1027, 68168), (2054, 34084), (4108, 17042), (8216, 8521)]